We all know if you want to go fgastest get a speed board but just how much quicker are they ??? Not in nuking conditions Antoine broke record in but in condition us mere mortals sail in ???
ie 30 knots flat water; 115 degree (off wind) course ; perfect set up for each board with perfect sail for rider on each board; what would V max of say Isonic 101; Futura 101; etc be ?????